Flexible TVs and new health trackers share the show buzz with Michael Bay and T-Mobile CEO John Legere. CNET's Bridget Carey sums up the biggest stories from the start of the Consumer Electronics Show.

From the James Bond jet belt to a "Jetsons"-inspired "motorbike in the sky," one New Zealand company is bringing the dream of jetpack travel to reality -- and thanks to a significant new investment, it could be here sooner than you think.